Instituto para la
Investigación Educativa
y el Desarrollo Pedagógico

Perhaps you should try some spelling variations:
"historia en matematicas" » "historia de matematicas", "historia las matematicas", "historia la matematicas", "historia el matematicos", "historia del matematicas", "historia y matematicas"
"history en matematica" » "history la matematica", "history el matematico", "history de matematica", "history and matematica", "history of matematica", "history a matematica"
"historia in mathematics" » "historia un mathematics", "historia ii mathematics", "historia con mathematics"

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("history en matematica") OR ((("historia en matematicas") OR ("historia in mathematics"))))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"history en matematica\") OR (((\"historia en matematicas\") OR (\"historia in mathematics\"))))*".
• Removing quotes may allow a broader search: (( history en matematica ) OR ((( historia en matematicas ) OR ( historia in mathematics ))))*.